It's a remarkable return to the spotlight for a player who endured a difficult three years with Italian Serie A giants Lazio before signing a three-year deal with the Glory in September.

Ikonomidis' time in Europe featured three different loan spells -- including a stint back home with the Western Sydney Wanderers -- but not one league appearance for Lazio.

Chris Ikonomidis turned in an excellent display in Australia's 3-0 win over Palestine.

A continuance of his impressive form in the Asian Cup will probably have European clubs again showing interest in Ikonomidis, who famously debuted for the Socceroos in 2015 having never played a game of senior club football.

Socceroos captain Mark Milligan is one who's been impressed by Ikonomidis' impact on the squad.

"I don't think we need to look too far past what he's doing at the minute," he said.

"That can be done a lot, especially in Australian football, we can sort of hold them up a little bit too early. But look he's been working very hard, as have a lot of boys."

"Awer has been fantastic as well. You can see the potential they have.

"It's just about him kicking on now when he has a chance on the pitch again."